Road construction method for municipal engineering: Fid-Bau Portal

Road construction method for municipal engineering

ZHANG LUSI / LI JUN

The invention discloses a road construction method for municipal engineering, which comprises the following steps: S1, carrying out construction preparation: selecting a corresponding construction road section, firstly carrying out construction measurement on the road section, then carrying out construction support release on the road section needing to be excavated, and after the support is completed, carrying out site clearing on the road section by utilizing excavation equipment; and S2, carrying out roadbed filling, specifically, when materials with different properties are used for filling, carrying out operation through a horizontal layered filling method; and the invention relates to the technical field of road construction. According to the road construction method for municipal engineering, horizontal layered filling is conducted on the construction road section, so that the influence of external factors on the road section can be avoided, erosion of water liquid to the interior of the road section is reduced, meanwhile, emphasized operation is conducted on mineral aggregate spreading and asphalt rolling in asphalt construction, the road section is compacted more completely. Therefore, the strength of the road section after construction is improved, the possibility of repair and damage is reduced, and the service life of the road section after construction is prolonged.

本发明公开了一种市政工程用道路施工方法，S1、施工准备：选择相应的施工路段，先对该路段进行施工测量，接着对所需采挖的路段进行施工放撑，完成支撑后，利用采挖设备对该路段进行场地的清除；S2、路基填筑：用不同性质的材料进行填筑时，通过水平分层填筑的方法进行操作，本发明涉及道路施工技术领域。该市政工程用道路施工方法，通过对该施工路段进行水平分层填筑，从而可以避免外界因素对路段的影响，减小水液对路段内部的侵蚀，同时对沥青施工中的铺洒矿料和沥青碾压进行着重操作，使得路段压实的更加完全，以此来提高施工后路段的强度，减少返修和损坏的可能性，继而延长了施工后路段的使用寿命。

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